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AppHighway Address Guard
by AppHighway
Validate German shipping addresses in Shopify Checkout: DHL Postnummer for Packstation and Postfiliale, mandatory house numbers. Runs as a Shopify Function.
—(0 reviews)· $4.99/month. Free trial available.· Launched Sep 16, 2026
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Validate German shipping addresses in Shopify Checkout: DHL Postnummer for Packstation and Postfiliale, mandatory house numbers. Runs as a Shopify Function.
Data last refreshed Oct 20, 2026. Source: Shopify App Store.